Visual Performance and Optical Quality after Implantation of a New Generation Monofocal Intraocular Lens.

Published on Apr 5, 2021in Korean Journal of Ophthalmology
· DOI :10.3341/KJO.2020.1115
Kyoung Hae Kang , Mi Yeon Song + 3 AuthorsKyungmin Koh2
Estimated H-index: 2
PURPOSE: To evaluate the performance of two intraocular lenses (IOLs). The new monofocal IOL using a higher-order aspheric optic (Tecnis Eyhance ICB00) was compared to a standard monofocal IOL (Tecnis monofocal ZCB00) of the identical platform and material. METHODS: The medical records of the patients who had undergone cataract surgery with implantation of either the ZCB00 or the ICB00 in the dominant eye from March 2020 to August 2020 and with available data from the 3-month visit were reviewed. Subjects with ocular comorbidities or corneal astigmatism greater than 1.00 diopters were excluded. The uncorrected near, intermediate, distance visual acuity and corrected distance visual acuity were the main outcome measures. Optical quality parameters measured using an optical quality analysis system, clinical records including age, sex, laterality, ocular dominance, and information related to refractory errors was also collected. Parameters related to the refractory errors were all uniformly based on the Barrett Universal II formula. RESULTS: Of the 197 recruited patients, 111 and 86 were implanted with the ICB00 and ZCB00, respectively. No statistically significant differences in baseline parameters were observed between the two groups. While no statistically significant differences in distance visual acuity or optical quality were found between the two groups, compared to the ZCB00 group, the ICB00 group showed significantly higher intermediate visual acuity (p < 0.001) and near visual acuity (p < 0.05) 3 months postoperatively. CONCLUSIONS: ICB00 provided superior intermediate vision and comparable distance performance and photic phenomena compared to a standard monofocal IOL.
To evaluate the early findings of new monofocal intraocular lens (Tecnis® Eyhance) in comparison with standard monofocal intraocular lens (Tecnis® 1-piece) in patients who underwent cataract surgery. Sixty-four eyes of thirty-two patients (each intraocular lens model was implanted bilaterally in 16 patients) were included in this retrospective study. Preoperative and postoperative (at one month) manifest refraction, spherical equivalent (SE) values, monocular and binocular uncorrected distance v...
2 CitationsSource
PURPOSE The purpose of this study was to analyse whether an extended depth of focus (EDOF) monofocal intraocular lens (IOL) (TECNIS Eyhance™, Johnson&Johnson Surgical Vision, Inc., Santa Ana, CA) provides better intermediate visual acuity (VA) than another monofocal IOL (TECNIS 1-piece™, Johnson&Johnson Surgical Vision, Inc., Santa Ana, CA) from the same platform. METHODS Randomised prospective observational study. Patients who required cataract surgery in both eyes were included. Patients in on...
1 CitationsSource
#1Fidel VegaH-Index: 12
#2María S. MillánH-Index: 25
Last. Nuria GarzónH-Index: 12
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Purpose To test the performance of a new monofocal intraocular lens, intended to extend depth of focus (Tecnis Eyhance, ICB00; Johnson & Johnson Vision, Inc) (ICB-IOL), in comparison to a standard monofocal IOL (Tecnis 1-piece, ZCB00; Johnson & Johnson Vision, Inc) (ZCB-IOL) of the same platform and material. Methods Assessment of the optical performance of the two IOLs was made in vitro using an optical test bench with a model eye. The spherical aberration, modulation transfer function (MTF), a...
1 CitationsSource
#1Aixa AlarconH-Index: 8
#2Carmen CanovasH-Index: 10
Last. Patricia PiersH-Index: 23
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Purpose To describe and evaluate a new monofocal intraocular lens (IOL) designed to improve intermediate vision using a unique refractive technology. Methods The new monofocal lens is based on a higher order aspheric optic and is designed to improve intermediate vision. Simulated visual acuity from far to -2.00 diopters (D) was calculated using optical bench data. The effect of corneal higher order aberrations (HOAs) on simulated visual acuity, pupil size, and decentration was assessed using rea...
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#1Daniele Tognetto (UniTS: University of Trieste)H-Index: 20
#2Paolo CecchiniH-Index: 4
Last. Gianluca TurcoH-Index: 19
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#1John S.M. ChangH-Index: 2
#2Sylvia C.T. LiuH-Index: 1
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#1Irene Altemir-Gómez (University of Zaragoza)H-Index: 1
#2María S. Millán (UPC: Polytechnic University of Catalonia)H-Index: 25
Last. Elena García-Martín (University of Zaragoza)H-Index: 58
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Objective:To compare visual quality in patients implanted with Tecnis® monofocal (ZCB00) and multifocal (ZMB00) intraocular lenses taking into account their optical quality measured in vitro with a...
8 CitationsSource
#1Rita Mencucci (UniFI: University of Florence)H-Index: 22
#2Michela CennamoH-Index: 7
Last. Eleonora FavuzzaH-Index: 11
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PURPOSE: To compare visual outcomes, contrast sensitivity, optical quality, spectacle independence, and visual disturbances in patients implanted with 2 models of monofocal intraocular lenses (IOLs). SETTING: Eye Clinic, Department of NEUROFARBA, University of Florence, Italy. DESIGN: Prospective case series METHODS:: Patients without ocular comorbidities and corneal astigmatism less than 0.75 diopters (D) had cataract surgery with bilateral implantation of either of 2 monofocal IOLs, the Tecnis...
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#1Jin Kwon Chung (SCH: Soonchunhyang University)H-Index: 3
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#1Luba RodovH-Index: 1
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PURPOSE: To assess visual outcomes and patient satisfaction for trifocal and extended depth of focus (EDOF) intraocular lenses (IOLs) compared to monofocal IOLs with and without monovision. METHODS: Consecutive patients underwent bilateral cataract extraction surgery and implantation of either monofocal IOLs, monofocal IOLs using monovision, EDOF IOLs, or trifocal IOLs. Patients with preoperative biometric data, postoperative refraction, and visual acuity who completed a questionnaire regarding ...
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